37   const Magick::Image &right_)  in operator ==()  argument
40   return((left_.rows() == right_.rows()) &&  in operator ==()
41     (left_.columns() == right_.columns()) &&  in operator ==()
42     (left_.signature() == right_.signature()));  in operator ==()
46   const Magick::Image &right_)  in operator !=()  argument
48   return(!(left_ == right_));  in operator !=()
52   const Magick::Image &right_)  in operator >()  argument
54   return(!(left_ < right_) && (left_ != right_));  in operator >()
58   const Magick::Image &right_)  in operator <()  argument
62     (right_.rows() * right_.columns()));  in operator <()
66   const Magick::Image &right_)  in operator >=()  argument
68   return((left_ > right_) || (left_ == right_));  in operator >=()
72   const Magick::Image &right_)  in operator <=()  argument
74   return((left_ < right_) || ( left_ == right_));  in operator <=()